/Engine/Source/Editor/SceneOutliner/Public/SceneOutlinerFilters.h
Add a filter predicate to this filter collection
template<typename T> void AddFilterPredicate ( typename T::FFilterPredicate InFilterPred, [FSceneOutlinerFilter::EDefaultBehaviour](API\Editor\SceneOutliner\FSceneOutlinerFilter\EDefaultBehaviour) InDefaultBehaviour, typename T::FInteractivePredicate InInteractivePred )